GENEVA, Aug. 24 -- WINGD LTD. (Schutzenstrasse 38400 Winterthur) filed a patent application (PCT/EP2024/086856) for "SEALING ARRANGEMENT" on Dec 17, 2024. With publication no. WO/2025/171927, the details related to the patent application was published on Aug 21, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): AFFOLTER, Samuel (Rebhofstrasse 138248 Uhwiesen), GRAF, Michal (Wasserwiesenstrasse 67a8408 Winterthur), ROZMYSLOWICZ, Bartosz (Wolfzangenstrasse 18413 Neftenbach)
Abstract:
The invention concerns a sealing arrangement for a reciprocating piston rod of an internal combustion engine, ...